ffmpeg-usage
ffmpeg recipes and best practices: convert, concatenate, merge, resize, compress, GIF creation, audio extraction, subtitles, optimize for social platforms.
Skills
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Updated 11-14 00:15
All skills
252,813 results
api-design
API contract design for REST and GraphQL, covering resource shape, URL and header versioning with deprecation windows, RFC 9457 Problem Details error handling,…
assess
Assesses and rates quality 0-10 across multiple dimensions (correctness, maintainability, security, performance, testability, simplicity) with pros/cons…
dependency-hygiene
Enforces pubspec/lock discipline — caret ranges in pubspec.yaml with a committed pubspec.lock as the only pin, a separately-recorded SDK version string, a…
motion-and-haptics
Enforces designed interaction feedback instead of the framework default — every committing interaction acknowledged in the same frame, motion that decorates…
Search subreddits, read rules, reply to threads, and submit posts (link or text) to Reddit using either official OAuth or your own Reddit login cookies. Use…
doctor-strange
Doctor Strange — causal sand-table simulation via parallel universe subagents. Models actors, incentives, constraints, feedback loops, state changes, and…
emergency-triage
Emergency triage and symptom screening assistant. This skill is triggered when a user describes physical discomfort, pain, or sudden symptoms, or asks things like "where does it hurt," "I don't feel well," "which department should I register for," "do I need to go to the hospital," or "help me assess this" in relation to urgent or semi-urgent health-related problems. It also applies when the user is doing a preliminary symptom screening for family or friends. Core capabilities: rapidly narrow the range of possible causes through hypothesis-elimination interactive questioning, provide a ranking of possible causes...
alibabacloud-odps-sql-generation
Provides MaxCompute SQL intelligent generation capabilities for AI agents, covering text2sql conversion principles, dialect syntax differences (DQL/DDL/DML),…
amap-jsapi-skill
AMap JSAPI v2.0 (WebGL) development skills. Covers map lifecycle management, mandatory security configuration, 3D view control, overlay drawing, and LBS service integration.
roblox-ui-implementation
Implement Roblox UI in Studio. Use for ScreenGui, HUDs, menus, mobile-safe layouts, UI state controllers, touch controls, buttons, progress bars, shop panels,…
bet-sizing
Evaluate product bets and shape pitches using Shape Up's appetite model and Bezos's Type 1/Type 2 decision framework. Use when asked to assess a product bet,…
experiment-design
Design hypothesis-driven experiments and A/B tests with proper methodology. Use when asked to design an A/B test, validate a hypothesis, plan an experiment, or…
metrics-framework
Define product metrics with a North Star, input/output tree, and counter-metrics. Use when asked to define metrics, set up measurement, choose KPIs, pick a…
auth0-laravel-api
Use when protecting Laravel API endpoints with JWT Bearer token validation or scope checks. Integrates auth0/login with the AuthorizationGuard for stateless…
managing-git
Manages Git workflows including branching, commits, and pull requests. Use when working with Git, creating commits, opening PRs, managing branches, resolving…
brainstorming
Structured design dialogue before CloudCannon work that has more than one sensible answer — a migration's editability tradeoffs, how to model a collection or…
bot-developer
Expert bot developer specializing in Discord, Telegram, Slack automation with deep knowledge of rate limiting, state machines, event sourcing, moderation…
hipaa-compliance
Ensure HIPAA compliance when handling PHI (Protected Health Information). Use when writing code that accesses user health data, check-ins, journal entries, or…
cost-estimation-resource
Calculate construction costs using resource-based method. Estimate project costs from work items, physical resource norms, and current prices.
gtars
High-performance toolkit for genomic interval analysis in Rust with Python bindings. Use when working with genomic regions, BED files, coverage tracks, overlap…
frontend-developer
Senior frontend engineering expertise for building high-quality web interfaces. Use this skill when writing, reviewing, or optimizing frontend code - HTML,…
didit-phone-verification
Integrate the Didit Phone Verification standalone API to verify phone numbers with a one-time code, and to risk-score a number without sending a code. Use when…
effect-service-design
Design Effect services. Use when designing a new Effect service module or auditing an existing codebase for service, Layer, and composition improvements.